1 Carat Oval Lab-Grown Diamonds

Shop certified 1 carat oval lab-grown diamonds at William & Sons Jewelers. Every stone is graded by IGI or GIA, shown in 360°, priced below the big online retailers and ships free.

All 1 Carat Oval Lab-Grown Diamonds – Page 341

20,430 certified 1 carat oval lab-grown diamonds in stock. Every stone ships free with its grading report; open any listing for the 360° view, full certificate and price.

  1. 1.21 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG815676907$230
  2. 1.20 Carat Oval Lab-Grown Diamond, D IF, IGI LG815676982$265
  3. 1.22 Carat Oval Lab-Grown Diamond, D IF, IGI LG815677011$269
  4. 1.25 Carat Oval Lab-Grown Diamond, D IF, IGI LG815677331$274
  5. 1.34 Carat Oval Lab-Grown Diamond, D FL, IGI LG818658567$357
  6. 1.26 Carat Oval Lab-Grown Diamond, E FL, IGI LG818658615$265
  7. 1.36 Carat Oval Lab-Grown Diamond, D FL, IGI LG818658655$363
  8. 1.29 Carat Oval Lab-Grown Diamond, D FL, IGI LG825655950$344
  9. 1.04 Carat Oval Lab-Grown Diamond, D FL, IGI LG825655961$255
  10. 1.49 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825655964$258
  11. 1.04 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG825655966$189
  12. 1.08 Carat Oval Lab-Grown Diamond, E FL, IGI LG825655971$255
  13. 1.34 Carat Oval Lab-Grown Diamond, E VVS1, IGI LG825656735$252
  14. 1.27 Carat Oval Lab-Grown Diamond, D IF, IGI LG825658057$287
  15. 1.05 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825658575$190
  16. 1.32 Carat Oval Lab-Grown Diamond, E FL, IGI LG825658615$305
  17. 1.04 Carat Oval Lab-Grown Diamond, D IF, IGI LG825666187$227
  18. 1.24 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG825666199$225
  19. 1.27 Carat Oval Lab-Grown Diamond, D FL, IGI LG825666203$340
  20. 1.25 Carat Oval Lab-Grown Diamond, E FL, IGI LG825666204$284
  21. 1.30 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG830621818$230
  22. 1.24 Carat Oval Lab-Grown Diamond, D FL, IGI LG830622666$333
  23. 1.29 Carat Oval Lab-Grown Diamond, E FL, IGI LG830622672$291
  24. 1.37 Carat Oval Lab-Grown Diamond, D FL, IGI LG830622676$364
  25. 1.34 Carat Oval Lab-Grown Diamond, D IF, IGI LG835685306$293
  26. 1.00 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837659353$192
  27. 1.04 Carat Oval Lab-Grown Diamond, D VVS1, IGI LG837659362$192
  28. 1.07 Carat Oval Lab-Grown Diamond, D VS2, IGI LG837659364$195
  29. 1.20 Carat Oval Lab-Grown Diamond, D VS1, IGI LG837659369$234
  30. 1.20 Carat Oval Lab-Grown Diamond, D VVS2, IGI LG837659370$241